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Index of Chemical Names, Synonyms and Trade Names: P

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Note: An asterisk (*) indicates a primary chemical name.

CHEMICAL NAME CAS No. RTECS No.
α-Pyridylamine504-29-0US1575000
β-Propiolactone *57-57-8RQ7350000
[(2-Propenyloxy)methyl] oxirane106-92-3RR0875000
1,2,3,4,5-Pentachloronaphthalene1321-64-8QK0300000
1,2,3-Propanetriol56-81-5MA8050000
1,2,3-Propanetriol trinitrate55-63-0QX2100000
1,2-Propylene glycol dinitrate6423-43-4TY6300000
1,2-Propylene oxide75-56-9TZ2975000
1,3-Propane sultone1120-71-4RP5425000
1,3-Propanedial542-78-9TX6475000
1,4-Phenylene diamine106-50-3SS8050000
1,5-Pentanedial111-30-8MA2450000
1-Pentanethiol *110-66-7SA3150000
1-Pentanol acetate628-63-7AJ1925000
1-Propanethiol *107-03-9TZ7300000
1-Propanol71-23-8UH8225000
1-Propen-3-ol107-18-6BA5075000
1-Propyn-3-ol107-19-7UK5075000
1-Propyne74-99-7UK4250000
2,3,4,5,6-Pentachlorophenol87-86-5SM6300000
2-Pentanol acetate626-38-0AJ2100000
2-Pentanone *107-87-9SA7875000
2-Pentyl ester of acetic acid626-38-0AJ2100000
2-Phenyl propane98-82-8GR8575000
2-Phenyl propylene98-83-9WL5075300
2-Phenylaminonaphthalene135-88-6QM4550000
2-Phenylbiphenyl84-15-1WZ6472000
2-Pivalyl-1,3-indandione83-26-1NK6300000
2-Propanol67-63-0NT8050000
2-Propanone67-64-1AL3150000
2-Propenal107-02-8AS1050000
2-Propenamide79-06-1AS3325000
2-Propenenitrile107-13-1AT5250000
2-Propenoic acid79-10-7AS4375000
2-Propenol107-18-6BA5075000
2-Propenyl propyl disulfide2179-59-1JO0350000
2-Propyl acetate108-21-4AI4930000
2-Propylamine75-31-0NT8400000
2-Propyn-1-ol107-19-7UK5075000
2-Propynyl alcohol107-19-7UK5075000
3-Pentanone96-22-0SA8050000
3-Phenylbiphenyl92-06-8WZ6470000
3-Propiolactone57-57-8RQ7350000
4-Phenylaniline92-67-1DU8925000
4-Phenylbiphenyl92-94-4WZ6475000
4-Phenylnitrobenzene92-93-3DV5600000
m-PDN626-17-5CZ1900000
m-Phenylenebis(methylamine)1477-55-0PF8970000
m-Phthalodinitrile *626-17-5CZ1900000
normal-Pentane109-66-0RZ9450000
n-Pentane *109-66-0RZ9450000
N-Phenyl-β-naphthylamine *135-88-6QM4550000
N-Phenylaniline122-39-4JJ7800000
N-Phenylbenzenamine122-39-4JJ7800000
N-Phenylisopropylamine768-52-5BY4190000
N-Phenylmethylamine100-61-8BY4550000
n-Propane74-98-6TX2275000
n-Propanol71-23-8UH8225000
n-Propyl acetate *109-60-4AJ3675000
n-Propyl alcohol *71-23-8UH8225000
n-Propyl carbinol71-36-3EO1400000
n-Propyl cyanide109-74-0ET8750000
n-Propyl ester of acetic acid109-60-4AJ3675000
n-Propyl mercaptan107-03-9TZ7300000
n-Propyl nitrate *627-13-4UK0350000
Painters naphtha8032-32-4OI6180000
PAN85-44-9TI3150000
para, para'-Diaminodiphenyl-methane101-77-9BY5425000
para-Dichlorobenzene106-46-7CZ4550000
Paraffin fume8002-74-2RV0350000
Paraffin oil mist8012-95-1PY8030000
Paraffin scale fume8002-74-2RV0350000
Paraffin wax fume *8002-74-2RV0350000
Paraquat (Paraquat dichloride) *1910-42-5DW2275000
Paraquat chloride1910-42-5DW2275000
Paraquat dichloride1910-42-5DW2275000
Parathion *56-38-2TF4550000
Parathion methyl298-00-0TG0175000
Parathion-ethyl56-38-2TF4550000
Particulates not otherwise regulated *
PBNA135-88-6QM4550000
PCB [Chlorodiphenyl (42% chlorine)]53469-21-9TQ1356000
PCB [Chlorodiphenyl (54% chlorine)]11097-69-1TQ1360000
PCM594-42-3PB0370000
PCNB100-00-5CZ1050000
PCP87-86-5SM6300000
PE115-77-5RZ2490000
Pebble lime1305-78-8EW3100000
Penta87-86-5SM6300000
Pentaborane *19624-22-7RY8925000
Pentaboron nonahydride19624-22-7RY8925000
Pentacarbonyl iron13463-40-6NO4900000
Pentachloroethane *76-01-7KI6300000
Pentachloronaphthalene *1321-64-8QK0300000
Pentachlorophenol *87-86-5SM6300000
Pentachlorophosphorus10026-13-8TB6125000
Pentaerythritol *115-77-5RZ2490000
Pentalin76-01-7KI6300000
Pentamethylene287-92-3GY2390000
Pentanal110-62-3YV3600000
Pentane109-66-0RZ9450000
Penthrane76-38-0KN7820000
Pentyl ester of acetic acid628-63-7AJ1925000
Pentyl mercaptan110-66-7SA3150000
Perchlorethylene127-18-4KX3850000
Perchlorobutadiene87-68-3EJ0700000
Perchlorocyclopentadiene77-47-4GY1225000
Perchloroethane67-72-1KI4025000
Perchloroethylene127-18-4KX3850000
Perchloromethyl mercaptan *594-42-3PB0370000
Perchloronaphthalene2234-13-1QK0250000
Perchloryl fluoride *7616-94-6SD1925000
Perfluoroacetone684-16-2UC2450000
Perk127-18-4KX3850000
Perlite *93763-70-3SD5254000
Peroxide7722-84-1MX0900000
Petrol8006-61-9LX3300000
Petroleum asphalt8052-42-4CI9900000
Petroleum bitumen8052-42-4CI9900000
Petroleum distillates (naphtha) *8002-05-9SE7449000
Petroleum ether8032-32-4OI6180000
Petroleum naphtha8002-05-9SE7449000
Petroleum solvent8052-41-3WJ8925000
Petroleum spirit8032-32-4OI6180000
PF638-21-1SZ2100000
PGDN6423-43-4TY6300000
PGE122-60-1TZ3675000
Phenacyl chloride532-27-4AM6300000
Phenamiphos22224-92-6TB3675000
Phenanthrene65996-93-2GF8655000
Phenol *108-95-2SJ3325000
Phenol trinitrate88-89-1TJ7875000
Phenothiazine *92-84-2SN5075000
Phenoxy benzene101-84-8KN8970000
Phenyl 2,3-epoxypropyl ether122-60-1TZ3675000
Phenyl alcohol108-95-2SJ3325000
Phenyl benzene92-52-4DU8050000
Phenyl chloride108-90-7CZ0175000
Phenyl chloromethyl ketone532-27-4AM6300000
Phenyl ether (vapor) *101-84-8KN8970000
Phenyl ether-biphenyl mixture (vapor) *8004-13-5DV1500000
Phenyl glycidyl ether *122-60-1TZ3675000
Phenyl hydride71-43-2CY1400000
Phenyl hydroxide108-95-2SJ3325000
Phenyl mercaptan108-98-5DC0525000
Phenyl methane108-88-3XS5250000
Phenyl oxide101-84-8KN8970000
Phenyl phosphate115-86-6TC8400000
Phenyl-β-naphthylamine135-88-6QM4550000
Phenylamine62-53-3BW6650000
Phenylaniline122-39-4JJ7800000
Phenylethane100-41-4DA0700000
Phenylethylene100-42-5WL3675000
Phenylhydrazine *100-63-0MV8925000
Phenylphosphine *638-21-1SZ2100000
Phlogopite12001-26-2VV8760000
Phorate *298-02-2TD9450000
Phosdrin *7786-34-7GQ5250000
Phosgene *75-44-5SY5600000
Phosphaniline638-21-1SZ2100000
Phosphine *7803-51-2SY7525000
Phosphorated hydrogen7803-51-2SY7525000
Phosphoric acid *7664-38-2TB6300000
Phosphoric acid (aqueous)7664-38-2TB6300000
Phosphoric chloride10026-13-8TB6125000
Phosphorus (yellow) *7723-14-0TH3500000
Phosphorus chloride [Phosphorus oxychloride]10025-87-3TH4897000
Phosphorus chloride [Phosphorus trichloride]7719-12-2TH3675000
Phosphorus hydride7803-51-2SY7525000
Phosphorus oxychloride *10025-87-3TH4897000
Phosphorus oxytrichloride10025-87-3TH4897000
Phosphorus pentachloride *10026-13-8TB6125000
Phosphorus pentasulfide *1314-80-3TH4375000
Phosphorus perchloride10026-13-8TB6125000
Phosphorus persulfide1314-80-3TH4375000
Phosphorus sulfide1314-80-3TH4375000
Phosphorus trichloride *7719-12-2TH3675000
Phosphorus trihydride7803-51-2SY7525000
Phosphoryl chloride10025-87-3TH4897000
Phthalic acid anhydride85-44-9TI3150000
Phthalic anhydride *85-44-9TI3150000
Picloram *1918-02-1TJ7525000
Picric acid *88-89-1TJ7875000
Pimelic ketone108-94-1GW1050000
Pindone *83-26-1NK6300000
Piperazine dihydrochloride *142-64-3TL4025000
Piperazine hydrochloride142-64-3TL4025000
Pival®83-26-1NK6300000
Pivalyl83-26-1NK6300000
Plaster of Paris *26499-65-0TP0700000
Platinum *7440-06-4TP2160000
Platinum (soluble salts, as Pt) *
Platinum black7440-06-4TP2160000
Platinum metal7440-06-4TP2160000
Platinum sponge7440-06-4TP2160000
Plumbago7782-42-5MD9659600
Plumbum7439-92-1OF7525000
PMM594-42-3PB0370000
PNA100-01-6BY7000000
PNB92-93-3DV5600000
PNCB100-00-5CZ1050000
PNOR
Polychlorinated biphenyl [Chlorodiphenyl (42% chlorine)]53469-21-9TQ1356000
Polychlorinated biphenyl [Chlorodiphenyl (54% chlorine)]11097-69-1TQ1360000
Polychlorocamphene8001-35-2XW5250000
Porcelain clay1332-58-7GF1670500
Portland cement *65997-15-1VV8770000
Portland cement silicate65997-15-1VV8770000
Potassium cyanide (as CN) *151-50-8TS8750000
Potassium hydrate1310-58-3TT2100000
Potassium hydroxide *1310-58-3TT2100000
Potassium salt of hydrocyanic acid151-50-8TS8750000
p-Phenylene diamine *106-50-3SS8050000
p-Phenylnitrobenzene92-93-3DV5600000
Precipitated amorphous silica7631-86-9VV7310000
Primary amyl acetate628-63-7AJ1925000
Primary isoamyl alcohol123-51-3EL5425000
Propadiene-methyl acetylene59355-75-8UK4920000
Propane *74-98-6TX2275000
Propane sultone *1120-71-4RP5425000
Propane-1-thiol107-03-9TZ7300000
Propanedial542-78-9TX6475000
Propanenitrile107-12-0UF9625000
Propanoic acid79-09-4UE5950000
Propargyl alcohol *107-19-7UK5075000
Propellant 1275-71-8PA8200000
Propenal107-02-8AS1050000
Propenamide79-06-1AS3325000
Propene oxide75-56-9TZ2975000
Propenenitrile107-13-1AT5250000
Propenol107-18-6BA5075000
Propine74-99-7UK4250000
Propione96-22-0SA8050000
Propionic acid *79-09-4UE5950000
Propionic nitrile107-12-0UF9625000
Propionitrile *107-12-0UF9625000
Propiononitrile107-12-0UF9625000
Propoxur *114-26-1FC3150000
Propyl alcohol71-23-8UH8225000
Propyl allyl disulfide2179-59-1JO0350000
Propyl cyanide109-74-0ET8750000
Propyl ester of nitric acid627-13-4UK0350000
Propyl hydride74-98-6TX2275000
Propyl ketone123-19-3MJ5600000
Propyl mercaptan107-03-9TZ7300000
Propylacetate109-60-4AJ3675000
Propylene aldehyde4170-30-3GP9499000
Propylene dichloride *78-87-5TX9625000
Propylene glycol dinitrate *6423-43-4TY6300000
Propylene glycol methyl ether107-98-2UB7700000
Propylene glycol monoacrylate999-61-1AT1925000
Propylene glycol monomethyl ether *107-98-2UB7700000
Propylene glycol-1,2-dinitrate6423-43-4TY6300000
Propylene imine *75-55-8CM8050000
Propylene imine (inhibited)75-55-8CM8050000
Propylene oxide *75-56-9TZ2975000
Propyleneimine75-55-8CM8050000
Propylenimine75-55-8CM8050000
Propyne74-99-7UK4250000
Propyne-allene mixture59355-75-8UK4920000
Propyne-propadiene mixture59355-75-8UK4920000
Proteolytic enzymes1395-21-7 (BPN)
9014-01-1 (Carlsburg)
CO9450000 (BPN),CO9550000 (Carlsburg)
Prussic acid74-90-8MW6825000
Pseudocumene95-63-6DC3325000
psi-Cumene95-63-6DC3325000
pyrene65996-93-2GF8655000
Pyrethrin I or II8003-34-7UR4200000
Pyrethrum *8003-34-7UR4200000
Pyrethrum I or II8003-34-7UR4200000
Pyridine *110-86-1UR8400000
Pyrocatechol120-80-9UX1050000
Pyrocellulose9004-34-6FJ5691460
Pyroligneous spirit67-56-1PC1400000
Pyrophosphate7722-88-5UX7350000
sec-Propyl alcohol67-63-0NT8050000
Page last reviewed: October 17, 2018